[WPCentral Question]

put my sd card in my new phone and it just said sd card not found so bought one that s recommended for the phone and still the same ........

[SSgt Bruskowiz]

I hope that before you place the card you turned the phone off.
Format the card in your pc before use.
Wiggle the card a bit in the phone before boot. ( sometimes the small copper contacts are dirty, even when it's a brand new one ).